Polystyrene Sheet Extrusion Line

Polystyrene Sheet Extrusion Line

APPLICATION AREA The sheet extruder is composed of extrusion, calendaring, traction and rolling. The main parts are abrasion resistant, resistant to corrosion, high-temperature resistant by high quality specially-treated. Low resistance force in die head extruding channel makes sheet thickness...

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Product Details


This polystyrene sheet extrusion line is suitable for producing two colors PP/PS sheet. It extrudes granule to sheet which is used for producing different kind of plastic cups, food containers, trays, dishes, bowls, trays, lids, etc. 

QQ截图20180226151226.pngpolystyrene sheet extrusion

Main Features:

  • Double -layer sprial co-extrusion die head.

  • Complete inner cooling systerm. 

  • Unique separated dies and moulds for each size. 

  • Horizontal structure corrugator. 

  • Vacuum forming. 

  • Double-layer belling inline. 

  • The most innovated technology for complete line insures high production speed and perfect out layer,inner layer surface

  • Extruder heating circle is made by aluminum. This is good for heat, not easy to fire.


polystyrene sheet extrusion

Technical Parameter:

Suitable SheetPP,PS
Max. Sheet Width670mm
Sheet Thickness Range0.3-2.0mm
Screw rod Dia(main machine)95mm
Screw rod Dia(auxiliary machine)65mm
Screw L/D Ratio(main machine)35:1
Screw L/D Ratio(auxiliary machine)36:1
Main Motor Power75kw
Auxiliary Motor Power22kw
Max. Output250kg/hr
Rated Power238kw
Power Supply
AC 380V,50Hz,Three-phase,Four-wire
WeightAbout 8T

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